1. Acid-peptic disease;Gottrand,2008
2. Helicobacter pylori and peptic ulcer disease;Rowland,2008
3. Diagnostic upper gastrointestinal endoscopy;Murphy,2006
4. Idiopathic peptic ulcers in children;Oderda;J Pediatr Gastroenterol Nutr,2009
5. Ulcères et érosions gastro-duodénaux chez l’enfant;Bontems;Arch Pediatr,2009